Clustering very large data sets using a low memory matrix factored representation

Mathematics

• Large Data Sets 100%
• Matrix Representation 91%
• Clustering 78%
• Principal direction 33%
• Partitioning 23%
• Clustering Algorithm 15%
• Subsampling 15%
• Linear Combination 10%
• Form 9%
• Multiplication 9%
• Evaluate 9%
• Computing 7%
• Performance 6%
• Approximation 5%

Engineering & Materials Science

• Data storage equipment 50%
• Clustering algorithms 37%